Amami Brown Frog vs California Red-legged Frog

Rana kobai compared with Rana draytonii

Key Differences

• Amami Brown Frog is Near Threatened while California Red-legged Frog is Vulnerable.

Taxonomic Classification

Rank	Amami Brown Frog	California Red-legged Frog
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Amphibia (两栖动物)	Amphibia (两栖动物)
Order same	Anura (无尾目)	Anura (无尾目)
Family same	Ranidae	Ranidae
Genus same	Rana	Rana
Species	Rana kobai	Rana draytonii

Evolutionary Relationship

Amami Brown Frog and California Red-legged Frog share a common ancestor at the Genus level: Rana.

Conservation Status

Amami Brown Frog

NT — Near Threatened

California Red-legged Frog

VU — Vulnerable

Physical Characteristics

Attribute	Amami Brown Frog	California Red-legged Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amami Brown Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

California Red-legged Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Amami Brown Frog

The Amami Brown Frog (Rana kobai) is a species in the genus Rana. It is currently classified as Near Threatened on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

California Red-legged Frog

The California Red-legged Frog (Rana draytonii) is a species in the genus Rana. It is currently classified as Vulnerable on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.